养鸡概念下跌0.40%，8股主力资金净流出超千万元

Group 1 - The poultry concept sector declined by 0.40%, ranking among the top declines in concept sectors, with major declines seen in companies like Roniu Mountain, Yisheng Shares, and Yike Foods [1] - Among the poultry concept stocks, only two companies saw price increases, with Jingji Zhino rising by 4.49% and Tangrenshen by 0.23% [1] - The top gainers in other concept sectors included Terahertz with a rise of 4.02% and Commercial Aerospace with 3.60% [1] Group 2 - The poultry concept sector experienced a net outflow of 209 million yuan, with 17 stocks seeing net outflows, and 8 stocks exceeding 10 million yuan in outflows [1] - Roniu Mountain had the highest net outflow of 95.06 million yuan, followed by Wens Shares and Tianma Technology with outflows of 33.15 million yuan and 12.76 million yuan, respectively [1] - The top net inflows were seen in Jingji Zhino, Tangrenshen, and Shuanghui Development, with net inflows of 9.19 million yuan, 3.65 million yuan, and 2.42 million yuan, respectively [2]